OUTPATIENT / INPATIENT Offering routine and ambulatory electroencephalogram (EEG) testing and other neurodiagnostic services. Comprehensive EEG Services EEG Services Fast Turnaround Prompt and accurate results delivered to physicians to assist in diagnosis and treatment. Reliable Results Patient-Centered/Focused Care We offer state of the art inpatient/outpatient EEG services for adults and children, as well as newborns. All Age Groups
Advanced Neurodiagnostic Testing. Trusted Expertise. Exceptional Patient Care.

GREY MATTER DIAGNOSTICS

Grey Matter Diagnostics partners with physicians, hospitals, clinics, and healthcare organizations to deliver dependable, high-quality EEG and neurodiagnostic services. We help expand testing capacity, improve patient access, and provide the specialized expertise needed to support timely, informed clinical decisions. From routine EEG studies to extended monitoring, our experienced neurodiagnostic professionals integrate seamlessly into your clinical workflow, providing specialized technical expertise, skilled support, and responsive service.

Grey Matter Diagnostics (GMD) is a veteran-owned neurodiagnostic organization dedicated to delivering high-quality EEG diagnostic services with a strong commitment to clinical excellence, patient care, and responsive service.

Our experienced neurodiagnostic team provides comprehensive support throughout the EEG testing process, including EEG setup and disconnect, remote monitoring, data pruning, and access to our 24/7 EEG Support Line. We work closely with patients, physicians, and healthcare organizations to help ensure reliable testing, efficient coordination, and a comfortable patient experience.

REMOTE EEG MONITORING

Intermittent review, event evaluation, and escalation pathways across multi-day studies

REMOTE EEG PRUNING

Efficient data reduction, study organization, and technical reporting to support physician interpretation.

PATIENT SUPPORT

Patient assistance, troubleshooting, and coordinated follow-through throughout the study.

TECHNICAL SUPPORT

Equipment guidance, troubleshooting, and responsive 24/7 EEG Support Line.

SCHEDULE AN APPOINTMENT OR A COMPLIMENTARY CONSULTATION.

Helping you build or strengthen a high-performing EEG department.

CONSULTING + EEG PROGRAM DEVELOPMENT

We partner with your organization every step of the way—from initial planning and program development to implementation, ongoing support, and sustainable success. Our team works closely with your clinical and administrative staff to understand your unique needs, streamline workflows, expand neurodiagnostic capacity, and create solutions that support both your patients and your organization.

WORKFLOW & SOP DEVELOPMENT

Design efficient, consistent processes that scale.

RECRUITMENT, TRAINING & COMPETENCY

Build strong teams with clear training and onboarding.

QUALITY ASSURANCE & PERFORMANCE

Implement QA programs and performance reviews that drive results.

DEPARTMENT STRUCTURE & MANAGEMENT

Support leadership, retention, and long-term growth.

DISCOVER HOW GMD CAN SUPPORT YOUR ORGANIZATION

Routine and Long-Term/Ambulatory | Outpatient/Inpatient

We Offer These Comprehensive EEG Services:

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